new syntax
diff --git a/Demo/sgi/video/cam.py b/Demo/sgi/video/cam.py
index f30e1e0..fa8966f 100755
--- a/Demo/sgi/video/cam.py
+++ b/Demo/sgi/video/cam.py
@@ -23,7 +23,7 @@
if sys.argv[2:]:
HOST = sys.argv[2]
- if HOST = 'all':
+ if HOST == 'all':
HOST = '<broadcast>'
MAX = 1400
@@ -47,7 +47,7 @@
readsource(SRC_FRAMEGRABBER)
s = socket(AF_INET, SOCK_DGRAM)
- if HOST = '<broadcast>':
+ if HOST == '<broadcast>':
s.allowbroadcast(1)
addr = HOST, PORT
@@ -72,7 +72,7 @@
while 1:
while qtest():
dev, val = qread()
- if dev = REDRAW:
+ if dev == REDRAW:
reshapeviewport()
w, h = getsize()
ortho2(0, w, 0, h)
@@ -93,7 +93,7 @@
fps = 0
- elif dev = ESCKEY:
+ elif dev == ESCKEY:
winclose(wid)
return
diff --git a/Demo/sgi/video/camcorder.py b/Demo/sgi/video/camcorder.py
index 528ff29..9b7618c 100755
--- a/Demo/sgi/video/camcorder.py
+++ b/Demo/sgi/video/camcorder.py
@@ -93,7 +93,7 @@
f.write('CMIF video 1.0\n')
f.write(`w,h,pf` + '\n')
print 'width,height,pf:', w, h, pf,
- if pf = 0: pf = 4
+ if pf == 0: pf = 4
print '(i.e.,', w*h*pf, 'bytes/frame)'
def main():
@@ -103,14 +103,14 @@
austart = 0
optlist, args = getopt.getopt(sys.argv[1:],'ca:sp:')
for opt, arg in optlist:
- if opt = '-c':
+ if opt == '-c':
pf = 0
- elif opt = '-a':
+ elif opt == '-a':
ausync = 1
aumachine = arg
- elif opt = '-s':
+ elif opt == '-s':
austart = 1
- elif opt = '-p':
+ elif opt == '-p':
pf = int(eval(arg))
else:
usage()
@@ -184,13 +184,13 @@
if qtest() or \
not (mousing or inrunning or insingle or outrunning or outsingle):
ev, val = qread()
- if ev = LEFTMOUSE and val = 1:
+ if ev == LEFTMOUSE and val == 1:
drawframe(x,y,w,h,0)
mousing = 1
ox, oy = getorigin()
x = getvaluator(MOUSEX)-ox
y = getvaluator(MOUSEY)-oy
- elif ev = LEFTMOUSE and val = 0:
+ elif ev == LEFTMOUSE and val == 0:
if h < 0:
y, h = y+h, -h
if w < 0:
@@ -200,7 +200,7 @@
wrheader(f, w, h, pf)
sizewritten = 1
prealloc(w, h)
- elif ev = RKEY and val = 1:
+ elif ev == RKEY and val == 1:
if not inrunning:
ringbell()
else:
@@ -211,7 +211,7 @@
starttime = time.millitimer()
if ausync:
ctl.sendto(`(1,starttime)`, aua)
- elif ev = PKEY and val = 1 and outrunning:
+ elif ev == PKEY and val == 1 and outrunning:
outrunning = 0
stoptime = time.millitimer()
if ausync:
@@ -222,11 +222,11 @@
print 'Saving...'
saveframes(f, w, h, pf)
print 'Done.'
- elif ev = PKEY and val = 1 and not outrunning:
+ elif ev == PKEY and val == 1 and not outrunning:
outsingle = 1
- elif ev = CKEY and val = 1:
+ elif ev == CKEY and val == 1:
inrunning = 1
- elif ev = SKEY and val = 1:
+ elif ev == SKEY and val == 1:
if outrunning:
ringbell()
elif inrunning:
@@ -237,7 +237,7 @@
if ausync:
ctl.sendto(`(2,time.millitimer())`, aua)
raise stop
- elif ev = REDRAW:
+ elif ev == REDRAW:
drawframe(x,y,w,h,0)
reshapeviewport()
drawframe(x,y,w,h,1)
diff --git a/Demo/sgi/video/colorsys.py b/Demo/sgi/video/colorsys.py
index 6735b35..dd3a033 100755
--- a/Demo/sgi/video/colorsys.py
+++ b/Demo/sgi/video/colorsys.py
@@ -96,11 +96,11 @@
q = v*(1.0-s*f)
t = v*(1.0-s*(1.0-f))
if i in (0,6): return v,t,p
- if i = 1: return q,v,p
- if i = 2: return p,v,t
- if i = 3: return p,q,v
- if i = 4: return t,p,v
- if i = 5: return v,p,q
+ if i == 1: return q,v,p
+ if i == 2: return p,v,t
+ if i == 3: return p,q,v
+ if i == 4: return t,p,v
+ if i == 5: return v,p,q
print i, h, f
print h, s, v
raise 'Bad color'
diff --git a/Demo/sgi/video/statit.py b/Demo/sgi/video/statit.py
index 360e49e..b0c1782 100755
--- a/Demo/sgi/video/statit.py
+++ b/Demo/sgi/video/statit.py
@@ -94,7 +94,7 @@
i, n = 1, len(bytes)
while i < n:
for pack in (0, 2, 4, 8):
- if pack = 0:
+ if pack == 0:
lo, hi = 0, 0
else:
hi = pow(2, pack-1)-1
diff --git a/Demo/sgi/video/syncaudio.py b/Demo/sgi/video/syncaudio.py
index 742a433..fd09d28 100755
--- a/Demo/sgi/video/syncaudio.py
+++ b/Demo/sgi/video/syncaudio.py
@@ -70,8 +70,8 @@
# buffer. Discard all buffered data upto his starttime
#
startstop,histime = eval(ctl.recv(100))
- if (ofile = None and startstop = 0) or \
- (ofile <> None and startstop = 1):
+ if (ofile == None and startstop == 0) or \
+ (ofile <> None and startstop == 1):
print 'Sync error: saving=',save,' request=',startstop
sys.exit(1)
filllevel = inp.getfilled()
@@ -89,6 +89,6 @@
print 'Time: ', time.millitimer()-starttime, ', Bytes: ', totbytes, ', Samples: ', totsamps
if ofile <> None:
ofile.write(data)
- return (startstop = 2)
+ return (startstop == 2)
main()
diff --git a/Demo/sgi/video/tv.py b/Demo/sgi/video/tv.py
index 621740c..da4bacb 100755
--- a/Demo/sgi/video/tv.py
+++ b/Demo/sgi/video/tv.py
@@ -44,10 +44,10 @@
while 1:
if qtest():
dev, val = qread()
- if dev = ESCKEY:
+ if dev == ESCKEY:
winclose(wid)
return
- elif dev = REDRAW:
+ elif dev == REDRAW:
oldw, oldh = reshape()
elif s.avail():
data = s.recv(17000)
diff --git a/Demo/sgi/video/vcopy.py b/Demo/sgi/video/vcopy.py
index a492073..3afe119 100755
--- a/Demo/sgi/video/vcopy.py
+++ b/Demo/sgi/video/vcopy.py
@@ -7,10 +7,10 @@
def loadframe(f, w, h, pf):
line = f.readline()
- if not line or line = '\n':
+ if not line or line == '\n':
raise EOFError
x = eval(line[:-1])
- if type(x) = type(0):
+ if type(x) == type(0):
if pf: size = w*h*4
else: size = w*h*pf
else:
@@ -47,10 +47,10 @@
ofp = open(ofile, 'w')
#
line = ifp.readline()
- if line[:4] = 'CMIF':
+ if line[:4] == 'CMIF':
line = ifp.readline()
x = eval(line[:-1])
- if len(x) = 3:
+ if len(x) == 3:
w, h, pf = x
else:
w, h = x
@@ -82,11 +82,11 @@
dev, val = qread()
if dev in (ESCKEY, WINQUIT, WINSHUT):
break
- if dev = REDRAW:
+ if dev == REDRAW:
reshapeviewport()
- elif dev = KEYBD:
+ elif dev == KEYBD:
c = chr(val)
- if c = 'n':
+ if c == 'n':
try:
time, data = loadframe(ifp, w, h, pf)
iframe = iframe+1
@@ -94,13 +94,13 @@
except EOFError:
print 'EOF'
ringbell()
- elif c = 'w':
+ elif c == 'w':
ofp.write(`time, len(data)` + '\n')
ofp.write(data)
print 'Frame', iframe, 'written.'
else:
print 'Character', `c`, 'ignored'
- elif dev = INPUTCHANGE:
+ elif dev == INPUTCHANGE:
pass
else:
print '(dev, val) =', (dev, val)
diff --git a/Demo/sgi/video/video.py b/Demo/sgi/video/video.py
index da2d2c7..cf994a3 100755
--- a/Demo/sgi/video/video.py
+++ b/Demo/sgi/video/video.py
@@ -31,26 +31,26 @@
sys.exit(1)
line = f.readline()
if not line: raise EndOfFile
- if line[:4] = 'CMIF':
- if line[:14] = 'CMIF video 2.0':
+ if line[:4] == 'CMIF':
+ if line[:14] == 'CMIF video 2.0':
line = f.readline()
colorinfo = eval(line[:-1])
else:
colorinfo = (8,0,0,0)
line = f.readline()
x = eval(line[:-1])
- if len(x) = 3: w, h, pf = x
+ if len(x) == 3: w, h, pf = x
else: w, h = x; pf = 2
return f, w, h, pf, colorinfo
def loadframe(f,w,h,pf,af,spkr, (ybits,ibits,qbits,chrompack),mf):
line = f.readline()
- if line = '':
+ if line == '':
raise EndOfFile
x = eval(line[:-1])
- if type(x) = type(0) or type(x) = type(0.0):
+ if type(x) == type(0) or type(x) == type(0.0):
tijd = x
- if pf = 0:
+ if pf == 0:
size = w*h*4
else:
size = (w/pf) * (h/pf)
@@ -98,10 +98,10 @@
for y in range(maxy):
yv = float(y)/float(maxy-1)
for i in range(maxi):
- if maxi = 1: iv = 0
+ if maxi == 1: iv = 0
else: iv = (float(i)/float(maxi-1))-0.5
for q in range(maxq):
- if maxq = 1: qv = 0
+ if maxq == 1: qv = 0
else: qv = (float(q)/float(maxq-1))-0.5
index = 2048 + y + (i << ybits) + (q << (ybits+ibits))
rv,gv,bv = colorsys.yiq_to_rgb(yv,iv,qv)
@@ -125,13 +125,13 @@
'[-l] [-p pf] [-m mag] [-F] [moviefile [soundfile [skipbytes]]]\n')
sys.exit(2)
for opt, arg in opts:
- if opt = '-m':
+ if opt == '-m':
magfactor = int(eval(arg))
- elif opt = '-p':
+ elif opt == '-p':
packfactor = int(eval(arg))
- elif opt = '-l':
+ elif opt == '-l':
looping = 1
- elif opt = '-F':
+ elif opt == '-F':
epoch.correcttiming = 0
if args:
filename = args[0]
@@ -206,7 +206,7 @@
dev, val = qread()
if dev in (ESCKEY, WINSHUT, WINQUIT):
raise bye
- elif dev = REDRAW:
+ elif dev == REDRAW:
reshapeviewport()
except bye:
pass
diff --git a/Demo/sgi/video/vinfo.py b/Demo/sgi/video/vinfo.py
index e230c4f..6f8b543 100755
--- a/Demo/sgi/video/vinfo.py
+++ b/Demo/sgi/video/vinfo.py
@@ -14,20 +14,20 @@
f = open(filename, 'r')
line = f.readline()
if not line: raise EndOfFile
- if line[:4] = 'CMIF': line = f.readline()
+ if line[:4] == 'CMIF': line = f.readline()
x = eval(line[:-1])
- if len(x) = 3: w, h, pf = x
+ if len(x) == 3: w, h, pf = x
else: w, h = x; pf = 2
return f, w, h, pf
def loadframe(f, w, h, pf):
line = f.readline()
- if line = '':
+ if line == '':
raise EndOfFile
x = eval(line[:-1])
- if type(x) = type(0) or type(x) = type(0.0):
+ if type(x) == type(0) or type(x) == type(0.0):
tijd = x
- if pf = 0:
+ if pf == 0:
size = w*h*4
else:
size = (w/pf) * (h/pf)
@@ -47,8 +47,8 @@
delta = 0
opts, names = getopt.getopt(sys.argv[1:], 'd')
for opt, arg in opts:
- if opt = '-d': delta = 1
- if names = []:
+ if opt == '-d': delta = 1
+ if names == []:
names = ['film.video']
for name in names:
try:
@@ -67,7 +67,7 @@
else: print '\t', tijd,
otijd = tijd
num = num + 1
- if num % 8 = 0:
+ if num % 8 == 0:
print
except EndOfFile:
raise bye
diff --git a/Demo/sgi/video/vtime.py b/Demo/sgi/video/vtime.py
index 00d821e..c333e57 100755
--- a/Demo/sgi/video/vtime.py
+++ b/Demo/sgi/video/vtime.py
@@ -59,7 +59,7 @@
print 'Someone else syncing to us: ', other
raise bad_connect
data = eval(data)
- if data[:2] = (loopct+1,curtijd):
+ if data[:2] == (loopct+1,curtijd):
break
if data[0] <> 2:
print 'Illegal sync reply: ', data
@@ -83,7 +83,7 @@
if data[0] in (0,2):
curtijd = time.millitimer()
s.sendto(`(data[0]+1,data[1],curtijd)`,raddr)
- elif data[0] = 4:
+ elif data[0] == 4:
newtijd = time.millitimer()
histime = data[1]
mytime = timeavg(curtijd,newtijd)